Dayco A060664 Poly Rib Serpentine Belt - 6-Rib 66.38 Inch

The Dayco A060664 Poly Rib Serpentine Belt is an aramid-reinforced EPDM belt engineered to deliver quiet, vibration-free performance in demanding automotive drive systems. Measuring 66.38 inches in length with 6 ribs and 0.820-inch width, this serpentine belt is designed for passenger cars and light-duty trucks requiring superior durability and reliability.

Key Features:

• Aramid cord reinforcement resists elongation during high accessory loading
• EPDM rubber compound provides excellent resistance to cracking and extreme temperatures
• Advanced W Profile rib design conforms to high-mileage, worn, or misaligned drives
• Engineered to help eliminate noisy belt conditions and vibration
• Extensive laboratory and road testing validates performance and longevity
• Superior flexibility handles higher workloads and temperature extremes

Unlike polyester-corded belts, the aramid construction in this Dayco serpentine belt maintains tension stability throughout its service life. The unique rib profile has been specifically engineered to address troublesome drive problems common in today's high-output engines, delivering more than just OE-required quality.